JPS618723B2 - - Google Patents
Info
- Publication number
- JPS618723B2 JPS618723B2 JP14477079A JP14477079A JPS618723B2 JP S618723 B2 JPS618723 B2 JP S618723B2 JP 14477079 A JP14477079 A JP 14477079A JP 14477079 A JP14477079 A JP 14477079A JP S618723 B2 JPS618723 B2 JP S618723B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14477079A JPS5667504A (en) | 1979-11-08 | 1979-11-08 | Repairing method of membrane for separation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14477079A JPS5667504A (en) | 1979-11-08 | 1979-11-08 | Repairing method of membrane for separation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5667504A JPS5667504A (en) | 1981-06-06 |
| JPS618723B2 true JPS618723B2 (enExample) | 1986-03-17 |
Family
ID=15370006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14477079A Granted JPS5667504A (en) | 1979-11-08 | 1979-11-08 | Repairing method of membrane for separation |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5667504A (enExample) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4868108B2 (ja) | 2004-10-18 | 2012-02-01 | 栗田工業株式会社 | 透過膜の阻止率向上剤、阻止率向上方法、透過膜及び水処理方法 |
| KR102212128B1 (ko) * | 2018-05-10 | 2021-02-17 | 주식회사 엘지화학 | 역삼투막, 이의 제조방법 및 수처리 모듈 |
-
1979
- 1979-11-08 JP JP14477079A patent/JPS5667504A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5667504A (en) | 1981-06-06 |